NYSE:WEC | Historical Stock Price | WEC ENERGY GROUP, INC.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1980-03-17 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$2.10$6.48$20.02$61.87$191.14$590.521980-03-172026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 1980

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1980-12-31$2.47$2.47128,700——
1980-12-30$2.49$2.4947,700——
1980-12-29$2.51$2.51153,900——
1980-12-26$2.53$2.5328,800——
1980-12-24$2.57$2.57188,100——
1980-12-23$2.58$2.58158,400——
1980-12-22$2.53$2.53138,600——
1980-12-19$2.50$2.50135,900——
1980-12-18$2.44$2.44223,200——
1980-12-17$2.29$2.29171,000——
1980-12-16$2.19$2.19196,200——
1980-12-15$2.19$2.19194,400——
1980-12-12$2.25$2.25193,500——
1980-12-11$2.25$2.25336,600——
1980-12-10$2.24$2.24124,200——
1980-12-09$2.28$2.28189,000——
1980-12-08$2.19$2.19595,800——
1980-12-05$2.25$2.25192,600——
1980-12-04$2.28$2.28161,100——
1980-12-03$2.31$2.31162,900——
1980-12-02$2.31$2.31692,100——
1980-12-01$2.35$2.35101,700——
1980-11-28$2.39$2.3938,700——
1980-11-26$2.38$2.37196,200——
1980-11-25$2.35$2.3581,900——
1980-11-24$2.36$2.36111,600——
1980-11-21$2.35$2.3580,100——
1980-11-20$2.38$2.37124,200——
1980-11-19$2.36$2.361,549,800——
1980-11-18$2.42$2.42512,100——
1980-11-17$2.33$2.33151,200——
1980-11-14$2.39$2.39135,000——
1980-11-13$2.39$2.39128,700——
1980-11-12$2.42$2.42108,900——
1980-11-11$2.33$2.33305,100——
1980-11-10$2.33$2.33323,100——
1980-11-07$2.33$2.33109,800——
1980-11-06$2.33$2.33141,300——
1980-11-05$2.40$2.40378,000——
1980-11-03$2.39$2.39288,900——
1980-10-31$2.51$2.512,005,200——
1980-10-30$2.50$2.5087,300——
1980-10-29$2.51$2.5151,300——
1980-10-28$2.53$2.5379,200——
1980-10-27$2.50$2.50180,000——
1980-10-24$2.53$2.53738,000——
1980-10-23$2.53$2.5334,200——
1980-10-22$2.54$2.54120,600——
1980-10-21$2.53$2.53306,000——
1980-10-20$2.54$2.5457,600——
1980-10-17$2.56$2.56287,100——
1980-10-16$2.57$2.5759,400——
1980-10-15$2.60$2.60166,500——
1980-10-14$2.60$2.60113,400——
1980-10-13$2.58$2.5881,000——
1980-10-10$2.58$2.586,798,600——
1980-10-09$2.58$2.58288,900——
1980-10-08$2.60$2.601,908,000——
1980-10-07$2.61$2.6166,600——
1980-10-06$2.60$2.6094,500——
1980-10-03$2.60$2.6081,000——
1980-10-02$2.60$2.60170,100——
1980-10-01$2.58$2.5868,400——
1980-09-30$2.57$2.57206,100——
1980-09-29$2.57$2.5760,300——
1980-09-26$2.58$2.58724,500——
1980-09-25$2.57$2.5733,300——
1980-09-24$2.58$2.5899,900——
1980-09-23$2.56$2.5672,000——
1980-09-22$2.56$2.56129,600——
1980-09-19$2.60$2.60142,200——
1980-09-18$2.56$2.5646,800——
1980-09-17$2.58$2.5895,400——
1980-09-16$2.53$2.53150,300——
1980-09-15$2.58$2.58156,600——
1980-09-12$2.61$2.6165,700——
1980-09-11$2.64$2.6453,100——
1980-09-10$2.63$2.62128,700——
1980-09-09$2.64$2.6444,100——
1980-09-08$2.61$2.61142,200——
1980-09-05$2.63$2.6263,000——
1980-09-04$2.67$2.67575,100——
1980-09-03$2.65$2.65414,900——
1980-09-02$2.68$2.68163,800——
1980-08-29$2.68$2.68162,900——
1980-08-28$2.69$2.6948,600——
1980-08-27$2.71$2.711,384,200——
1980-08-26$2.75$2.7563,900——
1980-08-25$2.71$2.7142,300——
1980-08-22$2.69$2.6958,500——
1980-08-21$2.61$2.61181,800——
1980-08-20$2.60$2.6074,700——
1980-08-19$2.58$2.5886,400——
1980-08-18$2.58$2.58108,900——
1980-08-15$2.61$2.6177,400——
1980-08-14$2.61$2.61115,200——
1980-08-13$2.60$2.60143,100——
1980-08-12$2.58$2.58130,500——
1980-08-11$2.57$2.57234,000——
1980-08-08$2.57$2.57471,600——
1980-08-07$2.58$2.58130,500——
1980-08-06$2.60$2.60112,500——
1980-08-05$2.61$2.61531,000——
1980-08-04$2.64$2.64223,200——
1980-08-01$2.69$2.69450,000——
1980-07-31$2.71$2.71726,300——
1980-07-30$2.78$2.78170,100——
1980-07-29$2.81$2.81140,400——
1980-07-28$2.81$2.81187,200——
1980-07-25$2.82$2.82160,200——
1980-07-24$2.79$2.79172,800——
1980-07-23$2.79$2.79172,800——
1980-07-22$2.79$2.79234,900——
1980-07-21$2.83$2.83132,300——
1980-07-18$2.81$2.8179,200——
1980-07-17$2.79$2.7958,500——
1980-07-16$2.81$2.8154,000——
1980-07-15$2.78$2.78315,000——
1980-07-14$2.81$2.8161,200——
1980-07-11$2.78$2.78101,700——
1980-07-10$2.81$2.8149,500——
1980-07-09$2.81$2.81106,200——
1980-07-08$2.81$2.81100,800——
1980-07-07$2.78$2.78140,400——
1980-07-03$2.79$2.79130,500——
1980-07-02$2.79$2.79172,800——
1980-07-01$2.83$2.83126,900——
1980-06-30$2.83$2.8373,800——
1980-06-27$2.89$2.89300,600——
1980-06-26$2.89$2.8988,200——
1980-06-25$2.89$2.8958,500——
1980-06-24$2.89$2.89233,100——
1980-06-23$2.90$2.9068,400——
1980-06-20$2.90$2.9063,900——
1980-06-19$2.90$2.9067,500——
1980-06-18$2.92$2.92101,700——
1980-06-17$2.89$2.891,425,600——
1980-06-16$2.86$2.86757,800——
1980-06-13$2.86$2.86141,300——
1980-06-12$2.83$2.83508,500——
1980-06-11$2.82$2.82510,300——
1980-06-10$2.78$2.78126,900——
1980-06-09$2.81$2.81106,200——
1980-06-06$2.81$2.8173,800——
1980-06-05$2.79$2.79159,300——
1980-06-04$2.76$2.7689,100——
1980-06-03$2.75$2.75244,800——
1980-06-02$2.76$2.76174,600——
1980-05-30$2.78$2.7892,700——
1980-05-29$2.75$2.75138,600——
1980-05-28$2.72$2.72214,200——
1980-05-27$2.71$2.71115,200——
1980-05-23$2.72$2.72111,600——
1980-05-22$2.69$2.69135,000——
1980-05-21$2.68$2.6891,800——
1980-05-20$2.69$2.69111,600——
1980-05-19$2.65$2.6570,200——
1980-05-16$2.65$2.6590,900——
1980-05-15$2.67$2.67104,400——
1980-05-14$2.67$2.6776,500——
1980-05-13$2.65$2.65532,800——
1980-05-12$2.69$2.6978,300——
1980-05-09$2.71$2.7145,000——
1980-05-08$2.71$2.71836,100——
1980-05-07$2.76$2.7694,500——
1980-05-06$2.71$2.7188,200——
1980-05-05$2.65$2.6563,900——
1980-05-02$2.64$2.6485,500——
1980-05-01$2.72$2.7275,600——
1980-04-30$2.72$2.7278,300——
1980-04-29$2.71$2.71316,800——
1980-04-28$2.69$2.6991,800——
1980-04-25$2.68$2.68126,000——
1980-04-24$2.67$2.67518,400——
1980-04-23$2.69$2.69579,600——
1980-04-22$2.68$2.68216,900——
1980-04-21$2.67$2.6744,100——
1980-04-18$2.71$2.7148,600——
1980-04-17$2.72$2.72307,800——
1980-04-16$2.72$2.72323,100——
1980-04-15$2.58$2.5885,500——
1980-04-14$2.67$2.67351,900——
1980-04-11$2.67$2.67174,600——
1980-04-10$2.68$2.68183,600——
1980-04-09$2.61$2.61168,300——
1980-04-08$2.54$2.5468,400——
1980-04-07$2.53$2.5334,200——
1980-04-03$2.54$2.5425,200——
1980-04-02$2.43$2.4390,900——
1980-04-01$2.33$2.33120,600——
1980-03-31$2.26$2.26184,500——
1980-03-28$2.25$2.25144,000——
1980-03-27$2.26$2.2654,000——
1980-03-26$2.28$2.28114,300——
1980-03-25$2.25$2.25299,700——
1980-03-24$2.28$2.28129,600——
1980-03-21$2.36$2.36104,400——
1980-03-20$2.33$2.3387,300——
1980-03-19$2.28$2.28164,700——
1980-03-18$2.24$2.2473,800——
1980-03-17$2.21$2.21183,600——